Alfalfa County, Oklahoma

Alfalfa County
Alfalfa County Courthouse in Cherokee in 2007
Location within the U.S. state of Oklahoma
Oklahoma's location within the U.S.
Coordinates: 36°44′N 98°19′W / 36.73°N 98.32°W / 36.73; -98.32
Country United States
State Oklahoma
Founded1907
Named afterWilliam H. "Alfalfa Bill" Murray
SeatCherokee
Largest cityHelena
Area
  Total
881 sq mi (2,280 km2)
  Land866 sq mi (2,240 km2)
  Water15 sq mi (40 km2)  1.7%
Population
 (2020)
  Total
5,699
  Density6.5/sq mi (2.5/km2)
Time zoneUTC−6 (Central)
  Summer (DST)UTC−5 (CDT)
Congressional district3rd
Websitehttps://alfalfa.okcounties.org/

Alfalfa County is a county located in the U.S. state of Oklahoma. As of the 2020 census, the population was 5,699. The county seat is Cherokee.

Alfalfa County was formed at statehood in 1907 from Woods County. The county is named after both the alfalfa crops grown there and William H. "Alfalfa Bill" Murray, the president of the Oklahoma Constitutional Convention and ninth governor of Oklahoma. He was instrumental creating the county from the original, much larger Woods County.